1/*
2 * Copyright (c) 2002-2004 Apple Computer, Inc. All Rights Reserved.
3 *
4 * @APPLE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. Please obtain a copy of the License at
10 * http://www.opensource.apple.com/apsl/ and read it before using this
11 * file.
12 *
13 * The Original Code and all software distributed under the License are
14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18 * Please see the License for the specific language governing rights and
19 * limitations under the License.
20 *
21 * @APPLE_LICENSE_HEADER_END@
22 */
23
24/*
25 * ExtendedAttribute.h - Extended Keychain Item Attribute class.
26 *
27 * Created 9/6/06 by dmitch.
28 */
29
30#ifndef _SECURITY_EXTENDED_ATTRIBUTE_H_
31#define _SECURITY_EXTENDED_ATTRIBUTE_H_
32
33#include <security_keychain/Item.h>
34#include <security_cdsa_utilities/cssmdata.h>
35
36/* this is not public */
37typedef struct OpaqueSecExtendedAttributeRef *SecKeychainItemExtendedAttributeRef;
38
39namespace Security
40{
41
42namespace KeychainCore
43{
44
45class ExtendedAttribute : public ItemImpl
46{
47	NOCOPY(ExtendedAttribute)
48public:
49	SECCFFUNCTIONS(ExtendedAttribute, SecKeychainItemExtendedAttributeRef,
50		errSecInvalidItemRef, gTypes().ExtendedAttribute)
51
52	/* construct new ExtendedAttr from API */
53	ExtendedAttribute(CSSM_DB_RECORDTYPE recordType,
54		const CssmData &itemID,
55		const CssmData attrName,
56		const CssmData attrValue);
57
58private:
59	// db item contstructor
60    ExtendedAttribute(const Keychain &keychain,
61		const PrimaryKey &primaryKey,
62		const CssmClient::DbUniqueRecord &uniqueId);
63
64	// PrimaryKey item contstructor
65    ExtendedAttribute(const Keychain &keychain, const PrimaryKey &primaryKey);
66
67public:
68	static ExtendedAttribute* make(const Keychain &keychain, const PrimaryKey &primaryKey, const CssmClient::DbUniqueRecord &uniqueId);
69	static ExtendedAttribute* make(const Keychain &keychain, const PrimaryKey &primaryKey);
70
71	ExtendedAttribute(ExtendedAttribute &extendedAttribute);
72
73    virtual ~ExtendedAttribute() throw();
74
75	virtual PrimaryKey add(Keychain &keychain);
76	bool operator == (const ExtendedAttribute &other) const;
77private:
78	/* set up DB attrs based on member vars */
79	void setupAttrs();
80
81	CSSM_DB_RECORDTYPE		mRecordType;
82	CssmAutoData			mItemID;
83	CssmAutoData			mAttrName;
84	CssmAutoData			mAttrValue;
85};
86
87} // end namespace KeychainCore
88
89} // end namespace Security
90
91#endif /* _SECURITY_EXTENDED_ATTRIBUTES_H_ */
92